Abstract
The aim of the study was to determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants, on variation in the soil potential to supply plants with potassium and sulphur . From 2010 to 2012 we carried out a field experiment, which was part of a static experiment . The study is an assessment of the influence of two factors: I – the content of potassium in the soil and current fertilisation with this component (K-0; K-25%; K-50% and K-100%; where 100% = 133 kg K∙ha-1); II – fertilisation with elementary sulphur (0, 25 and 50 kg S∙ha-1) . The experiment proved that the reaction of broad bean to the potassium treatments depended on the vegetative season . The highest productivity of potassium was observed in the most humid vegetative season . The influence of sulphur fertilisation on plants depended on the potassium fertilisation system . The highest increase in the seed yield was noted in treatment K-0, i .e . in the soil with the smallest amount of available potassium . Sulphur fertilisation decreased the yield of seeds in the soil with the highest amount of potassium (K-100%) . This factor did not have significant influence on the content of total protein in the seeds .
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Claims 5
Claim · model-written summary
The reaction of broad bean to potassium treatments depended on the vegetative season.
- Taxon
- broad bean
Vicia fabae0 - Treatment
- potassium treatmentse1
- Outcome
- reaction of broad bean to the potassium treatmentse1
- Setting
- vegetative seasone1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants”
e1“The experiment proved that the reaction of broad bean to the potassium treatments depended on the vegetative season”
Claim · model-written summary
Broad bean productivity of potassium was highest in the most humid vegetative season.
- Taxon
- broad beanVicia fabae0
- Outcome
- productivity of potassiume2
- Direction
- higheste2
- Setting
- most humid vegetative seasone2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants”
e2“The highest productivity of potassium was observed in the most humid vegetative season”
Claim · model-written summary
Seed yield showed the highest increase in treatment K-0, the soil with the smallest amount of available potassium.
- Taxon
- broad beanVicia fabae0
- Treatment
- K-0e3
- Outcome
- seed yielde3
- Direction
- highest increasee3
- Setting
- in the soil with the smallest amount of available potassiume6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants”
e3“The highest increase in the seed yield was noted in treatment K-0”
e6“in the soil with the smallest amount of available potassium”
Claim · model-written summary
Sulphur fertilisation decreased seed yield in the soil with the highest potassium content (K-100%).
- Taxon
- broad beanVicia fabae0
- Treatment
- Sulphur fertilisatione4
- Outcome
- yield of seedse4
- Direction
- decreasede4
- Setting
- the soil with the highest amount of potassium (K-100%)e4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants”
e4“Sulphur fertilisation decreased the yield of seeds in the soil with the highest amount of potassium (K-100%)”
Claim · model-written summary
Sulphur fertilisation had no significant influence on seed total protein content in broad bean.
- Taxon
- broad beanVicia fabae0
- Treatment
- Sulphur fertilisatione4
- Outcome
- content of total protein in the seedse5
- Direction
- no_changeinferrede5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“determine the yield reaction of broad bean, which is treated as a model plant for the entire group of leguminous plants”
e4“Sulphur fertilisation decreased the yield of seeds in the soil with the highest amount of potassium (K-100%)”
e5“This factor did not have significant influence on the content of total protein in the seeds”
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